<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <link rel="stylesheet" href="../css/normal.css">
    <style>
        .content{
            padding-left: 30px;
            margin-bottom: 0;
        }
        .head{
            height: 80px;
            line-height: 80px;
            margin-bottom: 20px;
        }
        h2{
            font-size: 44px;
            font-weight: 400;
        }
        label{
            font-size: 22px;
        }
        select{
            display: block;
            height: 40px;
            margin: 16px 0;
        }
        input{
            display: block;
            height: 40px;
            width: 1500px;
            margin: 16px 0px;

        }
        input[type='file']{
            margin-bottom: 0;
        }
        button{
            float: right;
            font-size: 22px;
            width: 120px;
            height: 40px;
            margin-right: 30px;
        }
        
    </style>
</head>
<body>
    <!-- 整体-->
    <div class="book-system">
        <!-- 侧边栏 -->
        <div class="left">
            <header>
                <h1>图书管理系统</h1>
            </header>
            <ul class="nav">
                <li>
                    <a href="" class="center">管理中心</a>
                    <ul class="item">
                        <li>
                            <a href=" " class="system">图书管理</a>
                            <ul>
                                <li><a href="./showbook.html">浏览图书</a></li>
                                <li><a href="./searchbook.html">查询图书</a></li>
                                <li class="active"><a href="./insertbook.html" class="active">增加图书</a></li>
                            </ul>
                        </li>
    
                    </ul>
                    <ul class="item">
                        <li>
                            <a href="" class="system">用户管理</a>
                            <ul>
                                <li><a href="../manager-user/showuser.html">浏览用户</a></li>
                                <li><a href="../manager-user/searchuser.html">查找用户</a></li>
                            </ul>
                        </li>
    
                    </ul>
                    <ul class="item">
                        <li>
                            <a href="" class="system">借阅管理</a>
    
                        </li>
    
                    </ul>
                    <ul class="item">
                        <li>
                            <a href="" class="system">账号设置</a>
                        </li>
    
                    </ul>
                </li>
    
            </ul>
        </div>
        <!-- 右边介绍 -->
        <div class="right">
            <!-- 上边栏 头像和介绍 -->
            <footer>
                <div class="welcome">
                    <h1>识万卷之书，得万里之路</h1>
                
                </div>
                <span>北京时间：2023/10/26 周四 17:17:17</span>
                <div class="img">
                    <img src="../images/manager.png" alt="">
                    <span>manager</span>
                </div>
    
            </footer>
            <!-- 内容 -->
            <div class="content">
                <!-- 头部 -->
                <div class="head"><h2>增加图书</h2></div>
                <!-- 编辑 edit -->
                <div class="edit">
                    <label for="">书号：</label><input type="text" name="" id="">
                    <label for="">类别：</label>
                    <select>
                        <option value="">请选择查找的类型</option>
                        <option value="">计算机</option>
                        <option value="">文学</option>
                    </select>
                    <label for="">出版社：</label><input type="text" name="" id="">
                    <label for="">作者：</label><input type="text" name="" id="">
                    <label for="">定价：</label><input type="number" name="" id="">
                    <label for="">破损情况：</label><input type="text" name="" id="">
                    <label for="">书皮封面：</label><input type="file" name="" id="">
                    <button>提交数据</button>
                </div>

                
            </div>
        </div>
    </div>
</body>
</html>